CN206559732U - A kind of device and LED modules for bent plate - Google Patents

A kind of device and LED modules for bent plate Download PDF

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Publication number
CN206559732U
CN206559732U CN201720100853.1U CN201720100853U CN206559732U CN 206559732 U CN206559732 U CN 206559732U CN 201720100853 U CN201720100853 U CN 201720100853U CN 206559732 U CN206559732 U CN 206559732U
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CN
China
Prior art keywords
bent member
adjustment part
bent
lateral surface
compress
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201720100853.1U
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Chinese (zh)
Inventor
刘秋河
郭阳
胡日浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Infiled Electronics Co Ltd
Original Assignee
Shenzhen Infiled Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Infiled Electronics Co Ltd filed Critical Shenzhen Infiled Electronics Co Ltd
Priority to CN201720100853.1U priority Critical patent/CN206559732U/en
Priority to PCT/CN2017/101263 priority patent/WO2018137347A1/en
Priority to EP17894504.4A priority patent/EP3419392A4/en
Application granted granted Critical
Publication of CN206559732U publication Critical patent/CN206559732U/en
Priority to US15/993,728 priority patent/US10314167B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H05K1/028—Bending or folding regions of flexible printed circuits
    • H05K1/0281—Reinforcement details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/0056—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/0004—Joining sheets, plates or panels in abutting relationship
    • F16B5/008—Joining sheets, plates or panels in abutting relationship by a rotating or sliding and rotating movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/005—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by permanent fixing means, e.g. gluing, riveting or embedding in a potting compound
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0277—Bendability or stretchability details
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/0284—Details of three-dimensional rigid printed circuit boards
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/18—Printed circuits structurally associated with non-printed electric components
    • H05K1/189—Printed circuits structurally associated with non-printed electric components characterised by the use of a flexible or folded printed circuit
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/0058—Laminating printed circuit boards onto other substrates, e.g. metallic substrates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09018—Rigid curved substrate
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10128—Display
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10431—Details of mounted components
    • H05K2201/10507—Involving several components
    • H05K2201/10522—Adjacent components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/16—Inspection; Monitoring; Aligning
    • H05K2203/167—Using mechanical means for positioning, alignment or registration, e.g. using rod-in-hole alignment

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

The utility model discloses a kind of device for bent plate, described device compresses bent member including at least two, and bent member is compressed described in this two be respectively defined as first and compress bent member, second compress bent member, the sheet material includes the first lateral surface and second lateral surface relative with first lateral surface；Described first, which compresses bent member, is connected and fixed on the second lateral surface of the sheet material, and described second, which compresses bent member, is connected and fixed on the second lateral surface of the sheet material, and with described first compress bent member rotate be connected.Compressing for the device that the utility model is provided rotates connection between bent member and can locked, so as to obtain required sheet material crooked radian, is hardly damaged sheet material.

Description

A kind of device and LED modules for bent plate
Technical field
The utility model be related to can make sheet material bend bending apparatus field, more particularly, to the device of bent plate and LED modules with the device for being used for bent plate.
Background technology
Electronic equipment in use, in order to meet the demand of structure or functional diversity, it usually needs to pcb board Material is bent, wherein, the pcb board material of electronic device field is generally hard material, and the angle of bend that it can bear is limited, Need to carry out bent plate by device, and existing device is generally the fixing device of direct fixed plate either by soft Bent member that material is spliced into composition, has that flexibility is inadequate or angle of bend is whard to control so as to damaging lacking for sheet material Point.
Utility model content
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of dress for bent plate Put, to solve, device of the prior art has that flexibility is inadequate or angle of bend is whard to control so as to damaging asking for sheet material Topic.
The purpose of this utility model is realized using following technical scheme：
A kind of device for bent plate, the sheet material includes the first lateral surface and relative with first lateral surface Second lateral surface, described device compresses bent member including at least two, and compresses bent member described in this two and define respectively Bent member is compressed for first, second compress bent member；Described first, which compresses bent member, is connected and fixed on the sheet material On second lateral surface, described second, which compresses bent member, is connected and fixed on the second lateral surface of the sheet material, and with described One, which compresses bent member, rotates connection；
Wherein, described first compress bent member with described second compress the junction of bent member provided with rotate position and Locking bit, when described first, which compresses bent member, compresses bent member in rotation position with described second, described first compresses Bent member compresses bent member with described second and mutually rotated；When described first compress bent member compressed with described second it is curved When bent component is in locking bit, described first, which compresses bent member and described second, compresses bent member mutually locking and obtains institute The radian of the sheet material needed.
It is preferred that, described first compresses first that bent member includes being connected and fixed on the second lateral surface of the sheet material Compress plate and the first adjustment part on plate is compressed located at described first；Described second, which compresses bent member, includes being connected Plate is compressed in second on the second lateral surface of the sheet material and the second adjustment part on plate is compressed located at described second；
First adjustment part is rotated with second adjustment part and is connected, and the rotation position and the locking bit are respectively formed In the junction of first adjustment part and second adjustment part.
It is preferred that, first adjustment part is provided with the first card convex, and second adjustment part is provided with and the described first card First neck of convex clamping engagement, first adjustment part is by the clamping engagement of first card convex and first neck Rotate and be connected with second adjustment part；
First field of conjugate action, second adjustment part are provided with the connection end that first card convex is connected with first neck It is upper and at the position in first neck provided with second field of conjugate action for engage cooperation with first field of conjugate action, described the The mutual rotation of one adjustment part and second adjustment part and it is locked as by first field of conjugate action and second field of conjugate action Engagement coordinate and realize.
It is preferred that, the second neck is additionally provided with first adjustment part, second adjustment part is provided with and described second The second card convex that neck is engaged by clamping, first adjustment part passes through the clamping of first card convex and first neck respectively Coordinate, the clamping engagement of second neck and second card convex and be connected with second adjustment part rotation；
Be provided with the connection end of second card convex and second neck on the 3rd field of conjugate action, first adjustment part and Provided with the 4th field of conjugate action that cooperation is engaged with the 3rd field of conjugate action at the position in second neck, described first adjusts The mutual rotation of one integral piece and second adjustment part and it is locked as respectively by first field of conjugate action and second field of conjugate action Engagement coordinate, engaging for the 3rd field of conjugate action and the 4th field of conjugate action coordinates and realized.
It is preferred that, the second lateral surface of the sheet material is provided with positioning link, and the bent member that compresses is provided with can For the interspersed mounting hole coordinated of the positioning link, the bent member that compresses is located by connecting by the mounting hole with described The cooperation of part and be connected and fixed on the second lateral surface of the sheet material.
It is preferred that, described device also includes to lock the sheet material and the locking member for compressing both bent members, The locking member is connected cooperation with one end through the mounting hole of the positioning link, and is contacted with and described compresses bending Component.
It is preferred that, one end through the mounting hole of the positioning link is provided with thread segment, the locking member be with The screw of the thread segment threaded connection.
It is preferred that, described device also includes being used for the splicing construction with board material splice another described, the splicing construction Compressed located at described on bent member.
It is preferred that, the splicing construction includes：
Splice mounting groove, the splicing mounting groove is compressed on bent member located at described；
Splice, the splice is rotatably in the splicing mounting groove, and the splice includes rotatable dash forward For the stitching section for splicing mounting groove and the grip part being connected with the stitching section；
Fixture, one end of the fixture is connected with the splice, and the other end is connected with the bent member that compresses, So that the splice is fixed in the splicing mounting groove；
Connecting portion, the connecting portion be located at sheet material another described be correspondingly arranged described in compress on bent member, with For being connected cooperation with the stitching section.
The utility model further relates to a kind of LED modules, including the device described in pcb board, LED, mask and any of the above, The pcb board includes the first lateral surface and second lateral surface relative with first lateral surface；The LED is located at described On first lateral surface of pcb board；The mask covers the LED on the first lateral surface of the pcb board；It is described First, which compresses bent member and described second, compresses bent member and is all connected with being fixed on the second lateral surface of the pcb board.
Compared with prior art, the beneficial effects of the utility model are：Compressing for device rotates connection between bent member And can lock, so as to obtain required sheet material crooked radian, it is hardly damaged sheet material.
Brief description of the drawings
Fig. 1 is the structural representation of the device for bent plate of the utility model embodiment；
Fig. 2 is the structural representation of the LED modules with the device for being used for bent plate shown in Fig. 1；
Fig. 3 is the first adjustment part and the structural representation of the second adjustment part for the device for being used for bent plate shown in Fig. 1；
Fig. 4 is the exploded view of LED modules shown in Fig. 2.
Embodiment
Below, with reference to accompanying drawing and embodiment, the utility model is described further：
As shown in Figure 1 to Figure 2, the embodiment of the utility model one, it provides a kind of device 2 for bent plate 1, the plate Material 1 can be that certainly, the sheet material 1 also can be the sheet material in other technologies field applied to the pcb board in electronic technology field；Plate Material 1 includes the first lateral surface 11 and second lateral surface 12 relative with first lateral surface 11, and device 2 is supported including at least two Bent member is pressed, and preferably, in the present embodiment, the quantity for compressing bent member is 5, middle 3 compress bent member Width it is identical, 2 width for compressing bent member of both sides are identical, and the middle width of bent member that compresses is both sides Compress 2 times of the width of bent member；Certainly, also can be according to actual conditions, set other quantity compresses bent member, and such as 4 Individual, 6 or 7 etc., and such a embodiment falls within the protection category of the present embodiment；In addition, it is necessary to explanation, in order to clear Chu, the concrete structure for briefly explaining device 2, only compress bent member as stating object using two of which, and following implementation Example also only compresses bent member as stating object using two, but it is to be appreciated that the device 2 includes but is not limited to two supports Press bent member.
Wherein, this two compress bent member and are respectively defined as first and compress bent member 21, second compress bent member 22；First, which compresses bent member 21, is connected and fixed on the second lateral surface 12 of sheet material 1, and second compresses the connection of bent member 22 admittedly Due on the second lateral surface 12 of sheet material 1, and with first compress bent member 21 and rotate and be connected；Wherein, bending is compressed first Component 21 and second compresses the junction of bent member 22 provided with rotating position 23 and locking bit 24, compresses bent member 21 when first With second compress bent member 22 be in rotate position 23 when, first compresses bent member 21, and to compress bent member 22 with second mutual Rotate；When first compresses bent member 21 and second compresses bent member 22 in locking bit 24, first compresses bent member 21 and second compress the mutually locking of bent member 22 and the radian of the sheet material 1 needed for obtaining.
Bent member 21 and second is compressed by change first and compresses the rotational angle of bent member 22, sheet material can be obtained 1 crooked radian, while first compresses bent member 21 and second and compress locking bit is provided between bent member 22, so that maximum Crooked radian can be defined, so as to ensure to cause to damage sheet material 1 due to maloperation.
First compress that bent member 21 includes being connected and fixed on the second lateral surface 12 of sheet material 1 first compress plate 211 and the first adjustment part 212 on plate is compressed located at first；Second, which compresses bent member 22, includes being connected and fixed on sheet material 1 The second lateral surface 12 on second compress plate 221 and the second adjustment part 222 on plate 221 compressed located at second；First Adjustment part 212 and the second adjustment part 222 are rotated and be connecteds, and rotate position 23 and locking bit 24 be both formed in the first adjustment part 212 and The junction of second adjustment part 222.
Wherein, because first compresses that bent member 21 is main to be compressed the adjustment part 212 of plate 211 and first by first and constitute, And second compresses that bent member 22 is main to be compressed the adjustment part 222 of plate 221 and second by second and constitute, accordingly, except simplifying knot Structure, is easy to processing, also helps the radian of adjustment sheet material 1.Specifically, as long as being adjusted by the first adjustment part 212 and second The rotation of one integral piece 222 connects to form rotation position and locking bit, and the radian for bending sheet material 1 is smoother.
It is preferred that, in order to ensure the stability of device and the uniformity of sheet material stress, and avoid causing waste of material, first The quantity of the adjustment part 222 of adjustment part 212 and second is two；Certainly, the quantity of the first adjustment part 212 and the second adjustment part 222 3,4 or 5 etc. are may be alternatively provided as, and such a embodiment falls within the protection category of the present embodiment.
And specifically, set as shown in figure 3, the first adjustment part 212 is provided with the first card convex 2121, the second adjustment part 222 There is the first neck 2221 being engaged by clamping with the first card convex 2121, the first adjustment part 212 passes through the first card convex 2121 and the first card The clamping engagement of groove 2221 and with the second adjustment part 222 rotate be connected；The company that first card convex 2121 is connected with the first neck 2221 Connect and first field of conjugate action 2122 is provided with end, be provided with the second adjustment part 222 and at the position in the first neck 2221 and the One field of conjugate action 2122 engagement coordinate second field of conjugate action 2222, the mutual rotation of the first adjustment part 212 and the second adjustment part 222 and It is locked as engaging cooperation and realize by first field of conjugate action 2122 and second field of conjugate action 2222.Matched somebody with somebody by the engagement of the field of conjugate action Close, the rotational angle between the first adjustment part 212 and the second adjustment part 222 can be conveniently controlled, with the arc of the sheet material 1 needed for obtaining Degree, and simultaneously, when needing to carry out release the lock to the locking between the first adjustment part 212 and the second adjustment part 222, as long as directly Connect to loosen the first adjustment part 212 and the second adjustment part 222 towards the direction for rotating position 23, it is simple and convenient.
Further, the second neck 2123 is additionally provided with the first adjustment part 212, the second adjustment part 222 is provided with and second The second card convex 2223 that neck 2123 is engaged by clamping, the first adjustment part 212 passes through the first card convex 2121 and the first neck respectively 2221 clamping engagement, the clamping engagement of the second neck 2123 and the second card convex 2223 and rotate and be connected with the second adjustment part 222； It is provided with the 3rd field of conjugate action 2224, the first adjustment part 212 and is located at the connection end of second card convex 2223 and the second neck 2123 Provided with the 4th field of conjugate action 2124 that cooperation is engaged with the 3rd field of conjugate action 2224 at position in second neck 2123, first adjusts The mutual rotation of the adjustment part 222 of one integral piece 212 and second and it is locked as respectively by first field of conjugate action 2122 and second field of conjugate action 2222 engagement coordinates, engaging for the 3rd field of conjugate action 2224 and the 4th field of conjugate action 2124 coordinates and realized.
And preferably, can according to actual conditions, by the first card convex 2121, the first neck 2221, second card convex 2223, The quantity of second neck 2123 be set to it is multiple, such as two, three, four or five etc., and such a embodiment is fallen within The protection category of the present embodiment, accordingly, can preferably lock the adjustment part 222 of the first adjustment part 212 and second.
As shown in figure 4, as another preferred embodiment of the present utility model, it has the implementation content of above-described embodiment, And in the present embodiment, the second lateral surface 12 of sheet material 1 is provided with positioning link 13, bent member is compressed fixed provided with being available for The interspersed mounting hole 25 coordinated of position connector 13, wherein, herein compress bent member for first compress bent member 21 and/or Second compresses bent member 22, and this compresses bent member and is connected by the cooperation of mounting hole 25 and positioning link 13 In on the second lateral surface 12 of sheet material 1.And it is preferred that positioning link 13 is provided with multiple, and mounting hole 25 be also correspondingly provided with it is many It is individual, accordingly, coordinated by multiple positioning links 13 and multiple mounting holes 25 and be fixed on so that bent member will be compressed on sheet material 1, It can make to compress bent member more solid and reliablely on sheet material 1.
It is preferred that, described device 2 also includes to lock the sheet material 1 and the locking member for compressing both bent members (not shown), locking member is connected cooperation with one end through the mounting hole 25 of the positioning link 13, and contacts Bent member is compressed in described.
It is preferred that, one end through the mounting hole 25 of the positioning link 13 is provided with thread segment, the locking member For the screw being threadedly coupled with the thread segment.
As shown in Figures 1 to 4, described device 2 also includes being used for the splicing construction 26 with board material splice another described, institute Splicing construction 26 is stated to compress on bent member located at described.
It is preferred that, the splicing construction 26 includes：
Splice mounting groove 261, the splicing mounting groove 261 is compressed on bent member located at described；
Splice 262, the splice 262 is rotatably in the splicing mounting groove 261, and the splice 262 Including the grip part for rotatably protruding from the stitching section 2621 of the splicing mounting groove 261 and being connected with the stitching section 2621 2622；
Fixture 263, one end of the fixture 263 is connected with the splice 262, and the other end compresses bending with described Component is connected, so that the splice 262 is fixed in the splicing mounting groove 261；
Connecting portion 264, the connecting portion 264 be located at sheet material another described be correspondingly arranged described in compress bent member On, for being connected cooperation with the stitching section 2621.
Fig. 4 is continued referring to, the utility model further relates to a kind of LED modules 100, including pcb board 1 ', LED, mask 3 And devices discussed above 2, the pcb board 1 ' include the first lateral surface 11 ' and relative with first lateral surface 11 ' second Lateral surface 12 '；LED is located on the first lateral surface 11 ' of the pcb board 1 '；The mask 3 located at the pcb board 1 ' the On one lateral surface 11 ', and cover the LED；Described first, which compresses bent member 21 and described second, compresses bent member 22 It is all connected with being fixed on the second lateral surface 12 ' of the pcb board 1 '.
Due to the erecting device 2 on LED modules 100, accordingly, bent member can be compressed using N blocks, wherein, 10 >=N >=2 And N is integer, so that pcb board 1 ' is compressed bending；Meanwhile, every two pieces compress meeting shape when bent member compresses bending pcb board 1 ' Centre point is rotated into pcb board bending can be formed during pcb board 1 ', the bending of the pcb board 1 ' rotates centre point and compressed positioned at every two pieces Between bent member and on the first lateral surface 11 ' of pcb board 1 ', and such a structure setting can cause LED away from not with PCB The bending of plate 1 ' changes；Further, so also causing the pcb board 1 ' of LED modules 100 to possess splicing angle greatly, various shapes are can be spliced into Excessive gap will not be produced after shape, splicing between the pcb board 1 ' of LED modules 100, and is easily installed, different occasions are adapted to The advantages of needing.
Further, LED modules 100 also include the data located at pcb board 1 ' to socket 4, in favor of the transmission of data.And It is preferred that data are provided with one to socket 4, and the single data are located at the position of the centre of pcb board 1 ' on the lower to socket 4 Place, in order to install maintenance, at the same time it can also fool proof so that direction is difficult anti-loaded.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various It is corresponding to change and deformation, and all these change and deformation should all belong to the protection of the utility model claim Within the scope of.

Claims (10)

1. a kind of device for bent plate, the sheet material includes the first lateral surface and relative with first lateral surface the Two lateral surfaces, it is characterised in that described device compresses bent member including at least two, and compresses bent member described in this two First is respectively defined as to compress bent member, second compress bent member；Described first, which compresses bent member, is connected and fixed on institute State on the second lateral surface of sheet material, described second, which compresses bent member, is connected and fixed on the second lateral surface of the sheet material, and Bent member rotation is compressed with described first to be connected；
Wherein, compress bent member and described second described first and compress the junction of bent member provided with rotation position and locking Position, when described first, which compresses bent member, compresses bent member in rotation position with described second, described first compresses bending Component compresses bent member with described second and mutually rotated；Compress bent member and described second and compress bending structure when described first When part is in locking bit, described first compress bent member with described second compress bent member mutually locking and needed for obtaining The radian of the sheet material.
2. the device according to claim 1 for bent plate, it is characterised in that described first compresses bent member bag Include first be connected and fixed on the second lateral surface of the sheet material compress plate and compressed located at described first on plate One adjustment part；Described second compress that bent member includes being connected and fixed on the second lateral surface of the sheet material second compress plate Part and the second adjustment part on plate is compressed located at described second；
First adjustment part is rotated with second adjustment part and is connected, and the rotation position and the locking bit are both formed in institute State the junction of the first adjustment part and second adjustment part.
3. the device according to claim 2 for bent plate, it is characterised in that first adjustment part is provided with the One card convex, second adjustment part is provided with the first neck being engaged by clamping with first card convex, and first adjustment part leads to Cross the clamping engagement of first card convex and first neck and rotate and be connected with second adjustment part；
First field of conjugate action is provided with the connection end that first card convex is connected with first neck, on second adjustment part and Provided with second field of conjugate action that cooperation is engaged with first field of conjugate action at the position in first neck, described first adjusts The mutual rotation of one integral piece and second adjustment part and it is locked as nibbling by first field of conjugate action and second field of conjugate action Close and coordinate and realize.
4. the device according to claim 3 for bent plate, it is characterised in that be additionally provided with first adjustment part Second neck, second adjustment part is provided with the second card convex being engaged by clamping with second neck, first adjustment part Pass through the clamping engagement of first card convex and first neck, second neck and the clamping of second card convex respectively Coordinate and rotate and be connected with second adjustment part；
Second card convex is with being provided with the 3rd field of conjugate action, first adjustment part and being located at the connection end of second neck Provided with the 4th field of conjugate action that cooperation is engaged with the 3rd field of conjugate action, first adjustment part at position in second neck Mutual rotation with second adjustment part and it is locked as nibbling by first field of conjugate action and second field of conjugate action respectively Close coordinate, engaging for the 3rd field of conjugate action and the 4th field of conjugate action coordinates and realized.
5. the device according to claim 1 for bent plate, it is characterised in that on the second lateral surface of the sheet material Provided with positioning link, the bent member that compresses is provided with the mounting hole for being available for the interspersed cooperation of the positioning link, described Bent member is compressed to be connected and fixed on outside the second of the sheet material by the cooperation of the mounting hole and the positioning link On side.
6. the device according to claim 5 for bent plate, it is characterised in that described device also includes to lock The sheet material and the locking member for compressing both bent members, the locking member pass through the peace with the positioning link One end connection for filling hole coordinates, and is contacted with and described compresses bent member.
7. the device according to claim 6 for bent plate, it is characterised in that the positioning link passes through institute The one end for stating mounting hole is provided with thread segment, and the locking member is the screw being threadedly coupled with the thread segment.
8. the device according to claim 1 for bent plate, it is characterised in that described device also include being used for it is another The splicing construction of one board material splice, the splicing construction is compressed on bent member located at described.
9. the device according to claim 8 for bent plate, it is characterised in that the splicing construction includes：
Splice mounting groove, the splicing mounting groove is compressed on bent member located at described；
Splice, the splice is rotatably in the splicing mounting groove, and the splice includes rotatably protruding from The stitching section of the splicing mounting groove and the grip part being connected with the stitching section；
Fixture, one end of the fixture is connected with the splice, and the other end is connected with the bent member that compresses, so that The splice is fixed in the splicing mounting groove；
Connecting portion, the connecting portion be located at sheet material another described be correspondingly arranged described in compress on bent member, for The stitching section connection coordinates.
10. a kind of LED modules, it is characterised in that including the dress described in pcb board, LED, mask and claim any one of 1-9 Put, the pcb board includes the first lateral surface and second lateral surface relative with first lateral surface；The LED is located at institute State on the first lateral surface of pcb board；The mask covers the LED on the first lateral surface of the pcb board；Institute State first and compress bent member and described second and compress bent member and be all connected with being fixed on the second lateral surface of the pcb board.
CN201720100853.1U 2017-01-24 2017-01-24 A kind of device and LED modules for bent plate Active CN206559732U (en)

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CN201720100853.1U CN206559732U (en) 2017-01-24 2017-01-24 A kind of device and LED modules for bent plate
PCT/CN2017/101263 WO2018137347A1 (en) 2017-01-24 2017-09-11 Device and led module for bending board
EP17894504.4A EP3419392A4 (en) 2017-01-24 2017-09-11 Device and led module for bending board
US15/993,728 US10314167B2 (en) 2017-01-24 2018-05-31 Device for bending sheet, LED module and display screen

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EP (1) EP3419392A4 (en)
CN (1) CN206559732U (en)
WO (1) WO2018137347A1 (en)

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EP3419392A1 (en) 2018-12-26
WO2018137347A1 (en) 2018-08-02
US20180279469A1 (en) 2018-09-27
US10314167B2 (en) 2019-06-04
EP3419392A4 (en) 2019-11-27

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